/**
* Initialize contentobject attribute content
*
* @param eZContentObjectAttribute $contentObjectAttribute
* @param integer $currentVersion
* @param eZContentObjectAttribute $originalContentObjectAttribute
*/
function initializeObjectAttribute($contentObjectAttribute, $currentVersion, $originalContentObjectAttribute)
{
if ($currentVersion != false) {
$contentObjectID = $contentObjectAttribute->attribute('contentobject_id');
$originalContentObjectID = $originalContentObjectAttribute->attribute('contentobject_id');
if ($contentObjectID != $originalContentObjectID) {
$page = $originalContentObjectAttribute->content();
$clonedPage = clone $page;
$contentObjectAttribute->setContent($clonedPage);
$contentObjectAttribute->store();
} else {
$dataText = $originalContentObjectAttribute->attribute('data_text');
$contentObjectAttribute->setAttribute('data_text', $dataText);
}
} else {
$contentClassAttribute = $contentObjectAttribute->contentClassAttribute();
$defaultLayout = $contentClassAttribute->attribute("data_text1");
$zoneINI = eZINI::instance('zone.ini');
$page = new eZPage();
$zones = array();
if ($defaultLayout !== '') {
if ($zoneINI->hasVariable($defaultLayout, 'Zones')) {
$zones = $zoneINI->variable($defaultLayout, 'Zones');
}
$page->setAttribute('zone_layout', $defaultLayout);
foreach ($zones as $zoneIdentifier) {
$newZone = $page->addZone(new eZPageZone());
$newZone->setAttribute('id', md5(mt_rand() . microtime() . $page->getZoneCount()));
$newZone->setAttribute('zone_identifier', $zoneIdentifier);
$newZone->setAttribute('action', 'add');
}
} else {
$allowedZones = array();
if ($zoneINI->hasGroup('General') && $zoneINI->hasVariable('General', 'AllowedTypes')) {
$allowedZones = $zoneINI->variable('General', 'AllowedTypes');
}
$class = eZContentClass::fetch($contentClassAttribute->attribute('contentclass_id'));
foreach ($allowedZones as $allowedZone) {
$availableForClasses = array();
if ($zoneINI->hasVariable($allowedZone, 'AvailableForClasses')) {
$availableForClasses = $zoneINI->variable($allowedZone, 'AvailableForClasses');
}
if (in_array($class->attribute('identifier'), $availableForClasses)) {
if ($zoneINI->hasVariable($allowedZone, 'Zones')) {
$zones = $zoneINI->variable($allowedZone, 'Zones');
}
$page->setAttribute('zone_layout', $allowedZone);
foreach ($zones as $zoneIdentifier) {
$newZone = $page->addZone(new eZPageZone());
$newZone->setAttribute('id', md5(mt_rand() . microtime() . $page->getZoneCount()));
$newZone->setAttribute('zone_identifier', $zoneIdentifier);
$newZone->setAttribute('action', 'add');
}
break;
} else {
continue;
}
}
}
$contentObjectAttribute->setContent($page);
}
}
/**
* Creates object structure from given XML type string
*
* @static
* @param string $source
* @return eZPage
*/
public static function createFromXML($source)
{
$newObj = new eZPage();
if ($source) {
$dom = new DOMDocument('1.0', 'utf-8');
$success = $dom->loadXML($source);
$root = $dom->documentElement;
foreach ($root->childNodes as $node) {
if ($node->nodeType == XML_ELEMENT_NODE && $node->nodeName == 'zone') {
$zoneNode = eZPageZone::createFromXML($node);
$newObj->addZone($zoneNode);
} elseif ($node->nodeType == XML_ELEMENT_NODE) {
$newObj->setAttribute($node->nodeName, $node->nodeValue);
}
}
if ($root->hasAttributes()) {
foreach ($root->attributes as $attr) {
$newObj->setAttribute($attr->name, $attr->value);
}
}
}
return $newObj;
}
/**
* Initialize contentobject attribute content
*
* @param eZContentObjectAttribute $contentObjectAttribute
* @param integer $currentVersion
* @param eZContentObjectAttribute $originalContentObjectAttribute
*/
function initializeObjectAttribute( $contentObjectAttribute, $currentVersion, $originalContentObjectAttribute )
{
if ( $currentVersion != false )
{
$contentObjectID = $contentObjectAttribute->attribute( 'contentobject_id' );
$originalContentObjectID = $originalContentObjectAttribute->attribute( 'contentobject_id' );
$languageMask = $contentObjectAttribute->attribute( 'language_id' ) & ~1;
$originalLanguageMask = $originalContentObjectAttribute->attribute( 'language_id' ) & ~1;
// Case when content object was copied or when new translation has been added to the existing one
if ( ( $contentObjectID != $originalContentObjectID )
|| ( ( $contentObjectID == $originalContentObjectID )
&& ( $languageMask != $originalLanguageMask )
&& ( $contentObjectAttribute->attribute( 'can_translate' ) ) ) )
{
$page = $originalContentObjectAttribute->content();
$clonedPage = clone $page;
$contentObjectAttribute->setContent( $clonedPage );
$contentObjectAttribute->store();
}
else
{
$dataText = $originalContentObjectAttribute->attribute( 'data_text' );
$contentObjectAttribute->setAttribute( 'data_text', $dataText );
}
}
else
{
$contentClassAttribute = $contentObjectAttribute->contentClassAttribute();
$defaultLayout = $contentClassAttribute->attribute( self::DEFAULT_ZONE_LAYOUT_FIELD );
$zoneINI = eZINI::instance( 'zone.ini' );
$page = new eZPage();
$zones = array();
if ( $defaultLayout !== '' )
{
if ( $zoneINI->hasVariable( $defaultLayout, 'Zones' ) )
$zones = $zoneINI->variable( $defaultLayout, 'Zones' );
$page->setAttribute( 'zone_layout', $defaultLayout );
foreach ( $zones as $zoneIdentifier )
{
$newZone = $page->addZone( new eZPageZone() );
$newZone->setAttribute( 'id', md5( mt_rand() . microtime() . $page->getZoneCount() ) );
$newZone->setAttribute( 'zone_identifier', $zoneIdentifier );
$newZone->setAttribute( 'action', 'add' );
}
}
else
{
$allowedZones = array();
if ( $zoneINI->hasGroup( 'General' ) && $zoneINI->hasVariable( 'General', 'AllowedTypes' ) )
$allowedZones = $zoneINI->variable( 'General', 'AllowedTypes' );
$class = eZContentClass::fetch( $contentClassAttribute->attribute( 'contentclass_id' ) );
foreach ( $allowedZones as $allowedZone )
{
$availableForClasses = array();
if ( $zoneINI->hasVariable( $allowedZone, 'AvailableForClasses' ) )
$availableForClasses = $zoneINI->variable( $allowedZone, 'AvailableForClasses' );
if ( in_array( $class->attribute( 'identifier' ), $availableForClasses ) )
{
if ( $zoneINI->hasVariable( $allowedZone, 'Zones' ) )
$zones = $zoneINI->variable( $allowedZone, 'Zones' );
$page->setAttribute( 'zone_layout', $allowedZone );
foreach ( $zones as $zoneIdentifier )
{
$newZone = $page->addZone( new eZPageZone() );
$newZone->setAttribute( 'id', md5( mt_rand() . microtime() . $page->getZoneCount() ) );
$newZone->setAttribute( 'zone_identifier', $zoneIdentifier );
$newZone->setAttribute( 'action', 'add' );
}
break;
}
else
continue;
}
}
$contentObjectAttribute->setContent( $page );
}
}
/**
* Creates object structure from given XML type string
*
* @static
* @param string $source
* @return eZPage
*/
public static function createFromXML($source)
{
$newObj = new eZPage();
if ($source) {
$dom = new DOMDocument('1.0', 'utf-8');
$success = $dom->loadXML($source);
$root = $dom->documentElement;
foreach ($root->childNodes as $node) {
if ($node->nodeType == XML_ELEMENT_NODE && $node->nodeName == 'zone') {
$zoneNode = eZPageZone::createFromXML($node);
$newObj->addZone($zoneNode);
} elseif ($node->nodeType == XML_ELEMENT_NODE) {
$newObj->setAttribute($node->nodeName, $node->nodeValue);
}
}
if ($root->hasAttributes()) {
foreach ($root->attributes as $attr) {
$newObj->setAttribute($attr->name, $attr->value);
}
}
}
$zoneINI = eZINI::instance('zone.ini');
$layoutName = $newObj->attribute('zone_layout');
if ($zoneINI->hasVariable($layoutName, 'Zones')) {
foreach ($zoneINI->variable($layoutName, 'Zones') as $zoneIdentifier) {
foreach ($newObj->attribute('zones') as $inObjectZone) {
if ($inObjectZone->attribute('zone_identifier') === $zoneIdentifier) {
continue 2;
}
}
$newZone = $newObj->addZone(new eZPageZone());
$newZone->setAttribute('id', md5(mt_rand() . microtime() . $newObj->getZoneCount()));
$newZone->setAttribute('zone_identifier', $zoneIdentifier);
$newZone->setAttribute('action', 'add');
}
}
return $newObj;
}